baber/WOPTO huggingface dataset:
Patent EP-3881158-A1 (EP)
Inventor: DENG ZHIJI
IPC: H02H11/00
Filed: 2018-12-24
Abstract: The present disclosure relates to a polarity correction circuit. The polarity correction circuit may include a detection module and a switching module. The detection module may be configured to detect a polarity of a DC voltage transmitted to a powered device and generate one or more control signals based on the polarity of the DC voltage. The switching module may be configured to receive the one or more control signals and a data signal transmitted from the powered device. The switching module may be further configured to adapt a polarity of the data signal based on the one or more control signals such that the polarity of the data signal is accordant with the polarity of the DC voltage. The present disclosure also relates to a powered device, a transformer connecting a powered device PD, a method for adapting a polarity of a data signal and a power over Ethernet system.
Patent EP-3511984-A1 (EP)
Inventor: KIM BUM SUK
IPC: H01L27/146
Filed: 2019-01-09
Abstract: An image sensor may include a substrate which includes a plurality of block regions. Each block region may include a separate plurality of pixel regions. Each pixel region may include a separate photoelectric element of a plurality of photoelectric elements in the substrate and a separate micro lens of a plurality of micro lenses on the substrate. Each micro lens of the plurality of micro lenses may be laterally offset from a vertical centerline of the pixel region towards a center of the block region. Each block region of the plurality of block regions may include a common shifted shape of the plurality of micro lenses of the block region.
Patent EP-3657346-A1 (EP)
Inventor: KUAN AUDREY
IPC: G06F16/21
Filed: 2019-01-18
Abstract: An apparatus, and a method, performed by one or more processors are disclosed. The method may comprise receiving a build request associated with performing an external data processing task on a first data set, the first data set being stored in memory associated with a data processing platform to be performed at a system external to the data processing platform. The method may also comprise generating a task identifier for the data processing task, and providing, in association with the task identifier, the first data set to an agent associated with the external system with an indication of the data processing task, the agent being arranged to cause performance of the task at the external system, to receive a second data set resulting from performance of the task, and to provide the second data set and associated metadata indicative of the transformation. The method may also comprise receiving the second data set and metadata from the agent associated with the external system and storing the second data set and associated metadata.
Patent EP-3562124-A1 (EP)
Inventor: RAJAKARUNANAYAKE YASANTHA
IPC: H04L29/08
Filed: 2012-08-07
Abstract: A social device including capabilities for participating in a social network group via a social infrastructure. Various functions and resources of the social device are accessible by members of the social network group. Likewise, the social device may be configured to access services and other resources of the social network group. The social device may participate in the social network group through an autonomous, automated or member-triggered process. In one embodiment, the social device functions as a social gateway to communicatively couple a child node and a social network group. The social gateway may comprise a set top box or mobile communication device, and the child node may be a human user that interacts with the social gateway through a user interface. In a further embodiment, the social gateway may concurrently operate as a child device that communicates with a social network group through another social device.
Patent EP-3691011-A1 (EP)
Inventor: WEGNER HERMANN A
IPC: C07D237/32
Filed: 2019-01-29
Abstract: Die vorliegende Erfindung umfasst Dihydroxyphthalazine, deren Herstellung, sowie Zubereitungen, die Dihydroxyphthalazine enthalten. Weiterhin betrifft die Erfindung die Verwendung von Dihydroxyphthalazinen bzw. diese enthaltende Zubereitungen als Katholyte in organischen Redox-Fluß-Batterien.
Patent EP-3506260-A1 (EP)
Inventor: NIEDERMEIER ANDREAS
IPC: G10L19/028
Filed: 2014-07-15
Abstract: An apparatus for decoding an encoded audio signal comprising an encoded representation of a first set of first spectral portions and an encoded representation of parametric data indicating spectral energies for a second set of second spectral portions, comprises: an audio decoder (900) for decoding the encoded representation (901b) of the first set of the first spectral portions to obtain a first set of first spectral portions (904) and for decoding the encoded representation of the parametric data to obtain a decoded parametric data (902) for the second set of second spectral portions indicating, for individual reconstruction bands, individual energies; a frequency regenerator (906) for reconstructing spectral values in a reconstruction band (920) comprising a second spectral portion (922, 923) using a first spectral portion of the first set of the first spectral portions and an individual energy for the reconstruction band, the reconstruction band comprising a first spectral portion (921) and the second spectral portion; wherein the frequency regenerator (906) is configured for determining (912) a survive energy information comprising an accumulated energy of the first spectral portion having frequency values in the reconstruction band, determining (918) a tile energy information of further spectral portions (922, 923) of the reconstruction band (920) for frequency values different from the first spectral portion (921) having frequencies in the reconstruction band (920), wherein the further spectral portions (922, 923) are to be generated by frequency regeneration using a first spectral portion (302) different from the first spectral portion (921, 306) in the reconstruction band; determining (914) a missing energy in the reconstruction band (920) using the individual energy for the reconstruction band and the survive energy information; and adjusting (916) the further spectral portions in the reconstruction band based on the missing energy information and the tile energy information.
Patent EP-3546026-A1 (EP)
Inventor: JAWOR WOJCIECH
IPC: E06B9/11
Filed: 2019-03-18
Abstract: The present invention relates to fire-protection coat (1) comprising external fire resistant coating sheets (2) between which a layer of thermally-expandable intumescent heat-insulating material (3) is disposed, and which are fastened together with each other by means of first stable fastening means (M1) resistant to an expansion of the heat-insulating material (3) and high temperature, and second degradable fastening means (M2) undergoing a degradation under the influence of an expansion of the heat-insulating material (3) or high temperature. The coat (1) according to the present invention is characterized in that it additionally comprises a number of spacer sheets (4) arranged between said external fire-resistant coating sheets (2); the first stable fastening means (M1), preferably fire-resistant seams, fasten the spacer sheets (4) with the coating sheets (2) along first fastening lines (L1) in the state of an adherence of the spacer sheets (4) to the coating sheets (2) along these first fastening lines (L1); the second fastening means (M2) fasten the external fire-resistant coating sheets (2) with each other along second fastening lines (L2) in the state of an adherence of these coating sheets (2) to each other along these second fastening lines (L2), optionally indirectly by medium of another elements of said coat (1) located between these coating sheets (2) along these second fastening lines (L2); said thermally-expandable intumescent heat-insulating material (3) is disposed in channels (5) constituting cavities between the coating sheets (2) and the spacer sheets (4) defined by the lines of contact between the elements of the coat (1) along the second fastening lines (L2) of the second degradable fastening means (M2).
Patent EP-3547780-A1 (EP)
Inventor: ZHOU HUA
IPC: H04W72/04
Filed: 2019-03-29
Abstract: Systems, apparatuses, and methods are described for wireless communications. A wireless device may have different capabilities for downlink preemption and uplink preemption. A base station may assign a first radio network temporary identifier, RNTI, for downlink preemption and a second RNTI for uplink preemption. The wireless device may receive downlink control information indicating, based on the first RNTI or the second RNTI, a downlink preemption or an uplink preemption.
Patent EP-3549809-A1 (EP)
Inventor: GOKYU KEIJI
IPC: B60L58/16
Filed: 2019-04-02
Abstract: A charge-discharge control system includes an electronic control unit (30). The electronic control unit is configured to: calculate an excess or shortage of a state of charge (SOC) of the battery to a target state of charge (SOCgt) as a state-of-charge difference (ΔSOC); increase an output voltage of an electric power supply device (23) when the shortage of the state of charge is larger than a first prescribed value; decrease the output voltage of the electric power supply device when the excess of the state of charge is larger than a second prescribed value; calculate an amount of change (ΔVout) in the output voltage of the electric power supply device per unit time such that the amount of change in the output voltage of the electric power supply device per unit time is smaller when the calculated full charge capacity (SOCmax) is low than when the calculated full charge capacity (SOCmax) is high.
Patent EP-3557474-A1 (EP)
Inventor: DUPART VINCENT
IPC: G06K19/07
Filed: 2019-04-11
Abstract: Procédé de contrôle d'accès sécurisé utilisant un lecteur (1) comprenant un premier module de radiocommunication (11) présentant une première portée et un deuxième module de radiocommunication (12) présentant une deuxième portée inférieure à la première portée ; un terminal mobile (2) comprenant une première puce de radiocommunication (21) apte à établir une première radiocommunication (RC1) avec le premier module de radiocommunication et une deuxième puce de radiocommunication (22) apte à établir une deuxième radiocommunication (RC2) avec le deuxième module de radiocommunication, ce procédé mettant en oeuvre deux modes de fonctionnement :- un premier mode dans lequel le terminal mobile est à une distance du lecteur inférieure à la première portée et supérieure à la deuxième portée, où est établie la première radiocommunication ; et- un deuxième mode dans lequel le terminal mobile est à une distance du lecteur inférieure à la deuxième portée, où est établie prioritairement la deuxième radiocommunication.
Patent EP-3557963-A1 (EP)
Inventor: SCHMIDT MICHAEL KENNETH
IPC: H05K7/14
Filed: 2019-04-17
Abstract: Systems and methods of providing network connectivity to an equipment rack are provided. A network switch includes an enclosure to be aligned along the height of an equipment rack. The network switch provides a plurality of network ports distributed along the enclosure so the network ports are associated with mounting spaces in the rack, when installed. A controller provides communications between the plurality of network ports and may be configured to identify installed equipment in particular rack spaces, from network traffic on particular network ports and by association of the network ports with the rack spaces.
Patent EP-3587055-A1 (EP)
Inventor: NAKAYAMA TAKAHIRO
IPC: B25J19/02
Filed: 2019-04-18
Abstract: Provided is a manipulator including: a link; a joint unit configured to rotate the link; and a distance sensor configured to detect an obstacle entering in a monitoring space that is determined so as to include at least a rotating direction side of the link, the distance sensor being installed so that a sensing direction faces a direction parallel to a surface of the link. Further, provided is a moving robot including the aforementioned manipulator.
Patent EP-3734898-A1 (EP)
Title: Verfahren und prozessor zum sicheren prozessorstart
Inventor: SEL TOLGA
IPC: G06F21/57
Filed: 2019-04-29
Abstract: Die Erfindung betrifft ein Verfahren und einen Prozessor, der durch seinen spezifischen Aufbau eine Zeitverzögerung beim Starten des Prozessors nutzt, um Seitenkanalangriffe zu erschweren.
Patent EP-3590788-A1 (EP)
Inventor: EGGERT-CROWE COLIN F
IPC: B62B7/08
Filed: 2019-05-03
Abstract: A child stroller apparatus (100) includes a standing frame (102), a push handle frame (108) having a side segment (108A) that is pivotally connected with the standing frame (102) via a pivot connection (118), an adapter (132) having a coupling portion (132A) configured to receive the installation of a detachable part, the adapter (132) being fixedly connected with a handle (160), the handle (160) having a cavity through which is slidably disposed the side segment (108A) so that the handle (160) and the adapter (132) are slidable in unison along the side segment (108A) for adjustment, and a locking mechanism (170) for locking the adapter (132) in position on the side segment (108A).
Patent EP-3739732-A1 (EP)
Title: Dynamoelektrische maschine mit einem spektralen überwachungssystem
Inventor: WEISS SEBASTIAN
IPC: H02K11/25
Filed: 2019-05-17
Abstract: Die Erfindung betrifft eine dynamoelektrische rotatorische Maschine (3), insbesondere einer Nennleistung größer 300kW, mit:- einem Gehäuse (1),- einem Stator (4) in dem Gehäuse (1), der ein Wicklungssystem (6) aufweist, das in zu einem Luftspalt weisenden Nuten angeordnet ist und an den Stirnseiten Wickelköpfe ausbildet,- einem Rotor (5), der über den Luftspalt hinweg mit dem Stator (4) elektromagnetisch wechselwirkt,- einer Welle (18), die mit dem Rotor (5) drehfest verbunden ist und in Lagern (9) gehalten ist, die sich am Gehäuse (1) abstützen,- einem Überwachungssystem, das auf das Innere des Gehäuses (1) gerichtet ist, und am oder innerhalb des Gehäuses (1) der dynamoelektrischen rotatorischen Maschine (3) angeordnet ist und unterschiedliche Spektralbereiche der elektromagnetischen Strahlung erfasst.
Patent EP-3553380-A1 (EP)
Inventor: KUCERA DAVID
IPC: F23D14/72
Filed: 2015-09-01
Abstract: Valve assemblies may be configured to perform a valve proving test as part of an operational cycle of a combustion appliance coupled to the valve assembly. The valve assembly may include a valve body having a fluid path, first and second valves situated in the fluid path, first and second valve actuators, and a pressure sensor in fluid communication with an intermediate volume of the fluid path between the first and second valves. A valve controller may monitor a measure related to a pressure in the intermediate volume. The valve controller may then output a signal if the measure related to the pressure in the intermediate volume meets and/or exceeds a threshold value, where the threshold value is determined based on a measure related to an initial pressure in the intermediate volume and a known test duration.
Patent EP-3594017-A1 (EP)
Inventor: KIENREICH TOBIAS
IPC: B60B33/00
Filed: 2019-06-04
Abstract: Einrichtung umfassend eine um eine Drehachse (10) drehbare Laufrolle (2) für eine Förderanlage und eine die Laufrolle (2) tragende Aufhängung, welche eine Gabel (6) und einen Achsstift (7) aufweist, der die Laufrolle (2) durchsetzt und von der Gabel (6) getragen ist. Die Aufhängung weist im Weiteren ein erstes und ein zweites Clipteil (8) auf, welche jeweils eine Ausnehmung (8a) aufweisen, in die ein jeweiliger Endabschnitt (7a, 7b) des Achsstifts (7) ragt und welche zum Verbinden mit der Gabel (6) jeweils in eine rechtwinkelig zur Drehachse (10) liegende Einschubrichtung (13) in eine jeweilige Einschubbahn (6d) der Gabel (6) einschiebbar und mit der Gabel (6) zusammenschnappbar sind.
Patent EP-3564168-A1 (EP)
Inventor: BARANOV FEDOR
IPC: B65H75/22
Filed: 2016-06-03
Abstract: A breakdown spool having a hollow barrel and separate flange members is provided. The barrel ends define an insertion section for movement into a central recess positioned within the support surface of the flanges. The central recess includes an outer peripheral wall having an inside diameter closely dimensioned with an outside diameter of the barrel wall. The insertion sections on the ends of the barrel and the central recess of each flange having first and second engagement elements for releasably securing the flanges to the axial ends of the barrel. The engagement elements have different structural forms. Interconnecting alignment elements are provided to fix the relative position of the axial end of the barrel with respect to the central recess of the flange and to align the respective first and second engagement elements on the insertion section and the peripheral wall around the perimeter of the central recess.
Patent EP-3641247-A1 (EP)
Inventor: GADELA SRI KARTHIK GOUD
IPC: H04L45/74
Filed: 2019-06-18
Abstract: The techniques describe forwarding multicast traffic using a multi-level cache in a network device forwarding plane for determining a set of outgoing interfaces of the network device on which to forward the multicast traffic. For example, a multi-level cache is configured to store a multicast identifier of a multicast packet and multicast forwarding information associated with the multicast identifier, such as identification of one or more egress packet processors of the network device to which the multicast packet is to be sent for forwarding to the set of one or more egress network devices, and/or outgoing interfaces of the network device toward each egress network device of the set of one or more egress network devices. The multi-level cache is also configured to store respective multicast identifiers that are to be encapsulated with outgoing multicast packets that are forwarded to the set of one or more egress network devices.
Patent EP-3770357-A1 (EP)
Title: Enteisungseinrichtung an gebäuden
Inventor: DANISCH MATTHIAS
IPC: E04D13/076
Filed: 2019-07-23
Abstract: An einem Gebäude (1) ist eine Enteisungseinrichtung montiert, um die Bildung von Eis oder einer hohen Schneelast auf Dächern zu verhindern. Die Enteisungseinrichtung umfasst ein Hohlprofil (4). Dies ermöglicht eine stabile Ausgestaltung der Enteisungseinrichtung, welche auch widrigen Witterungseinflüssen Stand hält.
Patent EP-3608847-A1 (EP)
Inventor: VASSILEV ANDRÉA
IPC: G06N5/00
Filed: 2019-08-06
Abstract: L'invention concerne un procédé et un dispositif de classification multi-classes d'une application relative à une classification d'un mode de transport par apprentissage automatique, comportant :- des capteurs (3) configurés pour mesurer à des instants successifs des grandeurs physiques spécifiques à ladite application,- un microprocesseur (5) configuré pour :- acquérir lesdites mesures successives depuis les capteurs (3) pour calculer des prédicteurs à partir de grandeurs physiques desdites mesures,- construire des suites continues (a<sub>j</sub>) d'échantillons, chaque échantillon étant un vecteur formé d'un nombre prédéterminé de prédicteurs,- décomposer chaque suite (a<sub>j</sub>) d'échantillons en un ensemble de séquences (S<sub>k</sub>) correspondant chacune à une classe spécifique parmi un ensemble de classes prédéterminées,- sous-échantillonner des séquences associées à des classes parmi ledit ensemble de classes prédéterminées en conservant pour chaque séquence sélectionnée une fraction prédéterminée d'échantillons de ladite séquence, formant ainsi des classes associées à des échantillons équilibrés, et- construire un classifieur (F) à partir desdits échantillons équilibrés par apprentissage automatique.
Patent EP-3627525-A1 (EP)
Inventor: CHEN XIULEI
IPC: H01F41/02
Filed: 2019-08-07
Abstract: There is provided a method of preparing a sintered NdFeB magnet comprising the steps of: 
a) pressing magnetic powders into a green compacts under a magnetic field and then demagnetization; 
b) isostatic pressing the green compact; 
c) fixing the green compact on the special device as defined in claim 8, and then machining the green compact into a finished shape and corresponding size on one or two surfaces among an orientation surface, non-orientation surface and pressing surface; 
d) sintering and annealing the machined green compact; and 
e) machining the obtained blank into a finished product. 
     Further, a corresponding special device is disclosed.
Patent EP-3610958-A1 (EP)
Title: Verfahren zum trennen von verbundwerkstoffen und gemischen, insbesondere feststoffgemischen und schlacken
Inventor: GRAF DENIZ
IPC: B02C13/28
Filed: 2015-09-03
Abstract: Die Erfindung betrifft ein Verfahren zum Trennen von Verbundwerkstoffen und Gemischen, insbesondere Feststoffgemischen und Schlacken, umfassend das Transportieren des Verbundwerkstoffs bzw. des Gemischs durch eine Trennvorrichtung (31, 41; 32, 42), wobei der zu trennende Verbundwerkstoff bzw. das zu trennende Gemisch während des Passierens der Trennvorrichtung durch mechanische Impulse angeregt wird und dadurch getrennt wird.
Patent EP-3644228-A1 (EP)
Inventor: CHAN YIU LEUNG
IPC: G06N3/04
Filed: 2019-10-21
Abstract: Method and apparatus for segmenting a cellular image are disclosed. A specific embodiment of the method includes: acquiring a cellular image; enhancing the cellular image using a generative adversarial network to obtain an enhanced cellular image; and segmenting the enhanced cellular image using a hierarchical fully convolutional network for image segmentation to obtain cytoplasm and zona pellucida areas in the cellular image.
Patent EP-3816733-A1 (EP)
Title: Poussoir verrouillable pour piece d'horlogerie
Inventor: HUYNH PHUOC HAI
IPC: G04B3/04
Filed: 2019-10-29
Abstract: Poussoir verrouillable (1), pour pièce d'horlogerie, comportantun tube (2) destiné à être rendu solidaire d'une boite (40) de la pièce d'horlogerie,une tête (8) mobile en translation entre une position de repos et une position poussée, ainsi qu'en rotation pour faire passer d'un état verrouillé à un état déverrouillé et inversement, la tête (8) étant destinée à actionner un mécanisme horloger dans sa position poussée,un mécanisme de rappel (30, 34) agencé pour exercer une force de rappel sur la tête (8) tendant à la ramener dans sa position de repos,la tête (8) comportant un canon (14) présentant des créneaux (18),le tube (2) comportant une collerette (4) dans laquelle sont ménagés des évidements (6) dimensionnés et positionnés de telle manièrequ'au moins l'un des créneaux (18) soit situé en regard de la collerette (4) dans l'état verrouillé, etque les créneaux (18) soient susceptibles de s'engager dans les évidements (6) en réponse à une pression exercée par un utilisateur dans l'état déverrouillé, pour permettre à la tête (8) d'occuper sa position poussée.
Patent EP-3632777-A1 (EP)
Title: Modular formed nodes for vehicle chassis and their  methods of use
Inventor: CZINGER KEVIN R
IPC: B62D65/02
Filed: 2015-05-15
Abstract: A joint design to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The joint may connect carbon fiber tubes and may be designed with different shapes and configurations. The joint may include acceptor ports (203, 204, 206, 207) that may mate with a tube and simultaneously contact an inner surface and outer surface of the tube for a strong connection. The joint may also include centering features (403) which may create a space between a surface of the tube and a surface of the joint through which adhesive may flow.